Grand opera house, ornate decorations, sweeping staircases, majestic chandeliers, red velvet curtains, gilded balconies, intricate moldings, Baroque-inspired architecture, grandiose scale, dramatic lighting, shallow depth of field, 1/2 composition, symmetrical framing, luxurious textures, ambient occlusion, vibrant crimson accents, opulent furnishings, regal atmosphere, soft warm glow, evening performance, bustling audience.